|Trial Number|Date|Name of Trial|Celebrity/ies Taking Part|Winner/Number of Stars|Notes|
|---|---|---|---|---|---|
|1|13 November 2006|Mineshaft Misery|Jan||None|
|2|14 November 2006|Flash Flood|David||None|
|3|15 November 2006|Jungle Boogie|Scott|||
|4|16 November 2006|Treetop Terror|Jan Scott||None|
|5 (Live)|17 November 2006|Jungle Spa|Dean|||
|6|18 November 2006|Operation|Phina Jason|||
|7|19 November 2006|Snake Bite|Jan|||
|8|20 November 2006|Bull in a China Shop|Jan||None|
|9|21 November 2006|Catch A Falling Star|Jan Scott|Jan||
|10|22 November 2006|Bushtucker Duel|Jan Scott|Scott|None|
|11|23 November 2006|What Lurks Beneath|Phina Scott|Phina||
|12|24 November 2006|Thunderball|Jason Malandra Matt||None|
|13|25 November 2006|Jungle Falls|Dean Lauren Phina||None|
|14|26 November 2006|Tomb of Torment|Myleene||None|
|15|27 November 2006|Shooting Gallery|David Jason Matt||None|
|16|28 November 2006|Skyscrape|Malandra Myleene||None|
|17|29 November 2006|Temple of Doom|Dean||None|
|18|30 November 2006|Celebrity Cyclone|Jason Myleene Matt||None|
|19|1 December 2006|Bushtucker Bonanza|Matt||None|
|20|1 December 2006|Fill Your Face|Jason||None|
|21|1 December 2006|Scareoke|Myleene||None|

Question: how many trials were in november 2006?
Answer: 18